نتایج جستجو برای: optimized reflux ratio

تعداد نتایج: 604416  

2013
S. L. Bhole

Abstract--Developing model equation, consider binary mixture of methanolwater system and using a continuous distillation (Stage wise operation cascade), various assumption data are number of stages including rebuilder are 5.Feed plate is 3rd from top. Efficiency Of each stage: 100%. Various runs are operated between various parameters and tabulated data. And model has been developed in the form...

2013
D Lakmali Amarasiri Arunasalam Pathmeswaran H Janaka de Silva Channa D Ranasinha

BACKGROUND Gastro-esophageal reflux disease (GERD) predisposes to airway disease through a vagally-mediated esophago-bronchial reflex. This study investigates this vagal response to esophageal acid perfusion. METHODS 40 asthmatics with mild stable asthma participated. Each subject underwent spirometry and autonomic function testing (valsalva maneuver, heart rate response to deep breathing and...

Journal: :Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery 2012
Trevor T Hartl Neil K Chadha

OBJECTIVE To identify and appraise the evidence for an association between laryngomalacia (LM) and acid reflux through a systematic review of the existing literature. DATA SOURCES MEDLINE, EMBASE, the Cochrane Library, Google Scholar, and collected additional publications cited in bibliographies. REVIEW METHODS Literature search by both authors with structured criteria to select studies eva...

Journal: :Transactions of the Society of Instrument and Control Engineers 1993

2016
Hye Won Park You Jin Choi Su Jin Jeong

Non-cardiac chest pain is a common disorder that leads to costly evaluations to distinguish it from cardiac pain. The present study aimed to clarify the clinical characteristics of erosive esophagitis in children with non-cardiac chest pain. Ninety nine patients (mean age, 9.55 ± 2.95 years, 49 girls) with non-cardiac chest pain were enrolled. Patients were classified into two groups: erosive e...

Journal: :Water 2021

Biological trickling filters are widely used for sewage treatment. This study models a biological filter based on an anaerobic–anoxic–oxic process (A2O–BTF), established by combination of aerobic and anaerobic technology. The performance operational parameters were analyzed using Sumo, commercially available wastewater treatment (WWTP) simulation software. the conventional three-stage (Three-St...

Journal: :Pharmacognosy Research 2022

Pharmacognosy Research,2023,15,1,84-93.DOI:10.5530/097484900279Published:December 2022Type:Original ArticleAuthors:Syeda Nashvia Adin, Isha Gupta, Mohd Aqil, Mujeeb, and Abdul Ahad Author(s) affiliations:Syeda Adin1,#, Gupta1,#, Aqil2, Mujeeb1,*, Ahad3 1Phytomedicine Laboratory, Department of Phytochemistry, School Pharmaceutical Education Research, Jamia Hamdard, New Delhi, INDIA. 2Department ...

2014
Abolfazl Mahyar Parviz Ayazi Shiva Mavadati Sonia Oveisi Morteza Habibi Shiva Esmaeily

PURPOSE This study was conducted to determine the predictive value of clinical, laboratory, and imaging variables for the diagnosis of vesicoureteral reflux in children with their first febrile urinary tract infection. MATERIALS AND METHODS One hundred fifty-three children with their first febrile urinary tract infection were divided into two groups according to the results of voiding cystour...

Journal: :Iranian journal of kidney diseases 2014
Zahra Pournasiri Abbas Madani Hamed Zandi Shadab Salehpour Fatemeh Abdollah Gorji Arman Ahmadzahe

INTRODUCTION Generalized joint hypermobility is deemed to be an underlying risk factor for many clinical conditions. The goal of this study was to determine the prevalence of generalized joint hypermobility in patients with vesicoureteral reflux. MATERIALS AND METHODS This was a cross-sectional study on 313 children, 3 to 15 years old, with a history of urinary tract infection. Generalized jo...

Journal: :iranian journal of otorhinolaryngology 0
swati maldhure department of otorhinolaryngology, padhar hospital, padhar, dist betul, madhya pradesh, india. ramanathan chandrasekharan department of otorhinolaryngology, christian medical college, vellore, tamilnadu, india. amit- kumar dutta department of gastroenterology, christian medical college, vellore, tamilnadu, india. ashok chacko department of gastroenterology, madras medical mission, chennai, tamilnadu, india. mary kurien department of otorhinolaryngology, pondicherry institute of medical sciences, puducherry, india.

introduction: laryngopharyngeal reflux (lpr) is considered an important cause of voice disorder. we aimed to determine the frequency of lpr in patients with voice disorder and the association between koufman reflux symptom index (rsi), reflux finding score (rfs), gastroesophageal reflux disease (gerd), and proximal acid reflux in these patients. materials and methods: we performed a prospective...

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